


import warnings

from ...utils import logging
from .image_processing_deit import DeiTImageProcessor


_SCREAMING_SNAKE_CASE     :					List[str]      =       logging.get_logger(__name__)

class     A__   (       snake_case__      ):







    """simple docstring"""

    def __init__(			self     ,   *__snake_case     ,   **__snake_case       ):
         warnings.warn(
             '''The class DeiTFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'''
             ''' use DeiTImageProcessor instead.'''     ,   __snake_case     ,   )
         super().__init__(*__snake_case     ,   **__snake_case       )








def      UpperCAmelCase__		(UpperCamelCase_ = 10_00							):



     """simple docstring"""






     return sum(2 * a * ((a - 1) // 2) for a in range(3				,n + 1							)							)


if __name__ == "__main__":
 print(solution())




